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dc.contributor.authorGranados López, Diego 
dc.contributor.authorDiez Mediavilla, Montserrat 
dc.contributor.authorDieste Velasco, Mª Isabel 
dc.contributor.authorSuárez García, Andrés 
dc.contributor.authorAlonso Tristán, Cristina 
dc.date.accessioned2020-09-29T09:33:57Z
dc.date.available2020-09-29T09:33:57Z
dc.date.issued2020-04
dc.identifier.urihttp://hdl.handle.net/10259/5492
dc.description.abstractDaylight availability knowledge is the first step for an energetic and visually e cient building and city design. It can be estimated with the Vertical Sky Component (VSC), which is defined as the ratio of the vertical di use illuminance over the unobstructed horizontal di use illuminance, simultaneously measured at the same point. These illuminance magnitudes are obtained from luxmeter measurements but these data are scarce. Alternatively, VSC can be obtained from prior knowledge of the sky illuminance distribution, which can be measured with a sky scanner device or by reference to the CIE (Commission Internationale de L’Éclairage) Standard classification for homogeneous skies. Both approaches are compared in this study. The coherence of the results obtained for the four cardinal orientations are analyzed by applying classical statistical parameters and luxmeter measurements as references for the results. The measurement campaign was completed between September 2016 and January 2019 in Burgos (Spain), as representative case study and specific contribution of this work. It was observed that the VSC values were higher than 100 in many cases: 21.94% for the south- and 33.6% for the east-facing vertical surfaces. The study highlights the good daylighting conditions in Burgos, mainly due to the predominance of clear skies over much of the year. This fact implies high daylight availability that, with e cient city planning and building design, could potentially lead reduction energy consumption of buildings, improvements in visual comfort, and the well-being of occupants.en
dc.description.sponsorshipRegional Government of Castilla y León under the “Support Program for Recognized Research Groups of Public Universities of Castilla y León” (ORDEN EDU/667/2019) and the Spanish Ministry of Science, Innovation & Universities under the I+D+i state program “Challenges Research Projects” (Ref. RTI2018-098900-B-I00). Diego Granados López also thankfully acknowledges the economic support from the Junta de Castilla-León (ORDEN EDU/556/2019)en
dc.format.mimetypeapplication/pdf
dc.language.isoenges
dc.publisherMDPIen
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectVSCen
dc.subjectDaylightingen
dc.subjectDi use illuminanceen
dc.subjectCIE standard sky classificationen
dc.subject.otherElectrotecniaes
dc.subject.otherElectrical engineeringen
dc.titleEvaluation of the vertical sky component without obstructions for daylighting in Burgos, Spainen
dc.typeinfo:eu-repo/semantics/article
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.relation.publisherversionhttps://doi.org/10.3390/app10093095
dc.identifier.doi10.3390/app10093095
dc.relation.projectIDinfo:eu-repo/grantAgreement/JCyL/EDU/667/2019
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN/RTI2018-098900-B-I00)
dc.identifier.essn2076-3417
dc.journal.titleApplied Sciencesen
dc.volume.number10es
dc.issue.number9es
dc.page.initial3095es
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion


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